Answer:
30
Step-by-step explanation:
Adjacent angles of a parallelogram add up to 180 degrees, meaning that (3x)+(x+60)=180 degrees. You can use this to set up the following equation:
3x+x+60=180
4x=120
x=30 degrees. Hope this helps!
Answer:b
Step-by-step explanation:HURRY DONT BE LATEEE
If you can please give brainliest
It's reasonable cuz you add the tax and round it and you get twenty
Answer:
468
Step-by-step explanation:
8/4*234=2*234=468
Answer:
the answer is 68.397
Step-by-step explanation:
becasue you round 3 down on the 4 digit after the decimal
